10919130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 27648000

約数和(自身を除く): 16728870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 59, 62, 93, 118, 155, 177, 186, 199, 295, 310, 354, 398, 465, 590, 597, 885, 930, 995, 1194, 1770, 1829, 1990, 2985, 3658, 5487, 5970, 6169, 9145, 10974, 11741, 12338, 18290, 18507, 23482, 27435, 30845, 35223, 37014, 54870, 58705, 61690, 70446, 92535, 117410, 176115, 185070, 352230, 363971, 727942, 1091913, 1819855, 2183826, 3639710, 5459565, 10919130]

約数ペア:

[(1, 10919130), (2, 5459565), (3, 3639710), (5, 2183826), (6, 1819855), (10, 1091913), (15, 727942), (30, 363971), (31, 352230), (59, 185070), (62, 176115), (93, 117410), (118, 92535), (155, 70446), (177, 61690), (186, 58705), (199, 54870), (295, 37014), (310, 35223), (354, 30845), (398, 27435), (465, 23482), (590, 18507), (597, 18290), (885, 12338), (930, 11741), (995, 10974), (1194, 9145), (1770, 6169), (1829, 5970), (1990, 5487), (2985, 3658)]